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Home >> Audi >> 2013 >> A4 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 548 (Communication) >> 91 Communication >> Connection For External Multimedia Devices >> External Audio Source Connection -R199-, REMOVING AND INSTALLING >> External Audio Source Connection -R199-, REMOVING AND INSTALLING, INTERFACE >> Removing
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External Audio Source Connection -R199-, REMOVING AND INSTALLING, INTERFACE: Removing

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The wires for the interface are components of the wiring harness. They cannot be replaced separately. If faulty, the adapter cable must be installed, refer to the Parts Catalog.

-- Open the glove compartment.

-- Unclip the trim -1- using the Trim Removal Wedge 3409.

Fig 1: External Audio Source Connection (Interface) Is Located Inside Glove Compartment
GWWA91-11784Courtesy of AUDI OF AMERICA, LLC

The interface (T30b) -1- is installed from behind in the glove compartment.

Fig 2: Identifying Interface (T30b) -1
GWWA91-11781Courtesy of AUDI OF AMERICA, LLC

The connectors for the interface T4ap -1- and T12y -2- are found on the Information Electronics Control Module 1 -J794-.

Fig 3: Connectors From Interface Are Found On Information Electronics Control Module
GWWA91-11787Courtesy of AUDI OF AMERICA, LLC